Mercedes-AMG's innovative M139 engine, combined with electrified tech, creates the most powerful four-cylinder powertrain.

Even BMW and Porsche aren’t making as much power from their comparable engines. Like the larger six-cylinder unit, this model punches above its weight, with six-cylinder levels of power and torque but ...

GM has filed a patent application describing a system designed to improve torque response in a turbocharged engine. The application was assigned patent number US 2025/0052207 A1 with the United States ...

The Porsche Cayenne Turbo S E-Hybrid has been downgraded—sort of, but not really. It's now known as the Cayenne Turbo ...

A new, powerful and unusually growly turbocharged 2.0-liter four-cylinder engine replaces the V-6 in most of the 2026 Jeep Grand Cherokee lineup — and it’s a powerful player. While the engine has ...

Forbes contributors publish independent expert analyses and insights. Executive analyst at iSeeCars.com and lifelong car fanatic The 2025 Porsche Panamera Turbo S E-Hybrid sits at the top of the ...

GM made some big changes to the Chevy Traverse, GMC Acadia, and Buick Enclave crossovers over the course of the last few model years, with all three recently making the move from the naturally ...

Rugved Koppiker is the kind of motoring enthusiast who doesn’t just write about motorcycles and cars—he lives them. A former marketing executive turned automotive journalist, he blends sharp ...

The new engine, known as the EA897evo4, traces its lineage back to the original EA897, one of the units caught up in the diesel scandal years ago. This latest version, though, has been thoroughly ...